InQuit OST to PST Converter will help you to do the OST data conversion that to without any data loss. You can convert the data into various formats like PST, EML, MSG, vCal, vCard, MBOX etc. You can use this Converter to export the data to cloud based applications like Office 365 and Live Exchange Server. Try the free demo of this Converter to convert 30 emails for free.
Read More: https://www.inquitsoftware.com/en/ost-to-pst-converter.html